WKSystemPreviewView needs to implement some of UIScrollViewDelegate
Created attachment 335716 [details]
Comment on attachment 335716 [details]
View in context: https://bugs.webkit.org/attachment.cgi?id=335716&action=review
> +// FIXME: This class, and WKWebContentProvider itself, shouldn't need to be a UIScrollViewDelegate.
A bug number would be good here.
Committed r229583: <https://trac.webkit.org/changeset/229583>